[amsat-bb] Re: Quadrifilar Helices
dguimon1 at san.rr.com
Thu Nov 1 12:41:15 PST 2007
>Does anyone know of a website or of construction plans for an 70 cm
>Quadrifilar Helix antenna? I have heard that they work quite well for an
>omni-directional LEO antenna. I am looking for an improvement over my
>Eggbeaters, which have been excellent thus far.
Hi John, I have measurements for 70, 2M satellite and 2M repeater freqs at:
It is called Quadfil1.zip
They are a noticeable improvement over and eggbeater....
Be glad to help with any questions you may have....
73, Dave wb6llo at amsat.org
Disagree: I learn....
Pulling for P3E...
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